Collection
LLM Tools
The LLM Tools collection tracks 27 curated open-source projects, 23 of them live on TrendingRepo right now — ranked by a cross-source momentum score blending GitHub star velocity with mentions on Hacker News, X, Bluesky, Product Hunt and Dev.to.
Live · top 27 repos · sorted by momentum across 24H
LIVE · 10m| # | Repository | Stars | 24h | 7d | 30d | Trend | Mentions | Actions |
|---|---|---|---|---|---|---|---|---|
| 01 | keploy/keploy Open-source platform for creating safe, isolated production sandboxes for API, integration, and E2E testing. | 18.4K | +5+0.0% | +79+0.4% | +663+3.7% | |||
| 02 | langchain-ai/langchain The agent engineering platform. | 142.6K | +5+0.0% | +490+0.3% | +2.5K+1.8% | |||
| 03 | langfuse/langfuse 🪢 Open source AI engineering platform: LLM evals, observability, metrics, prompt management, playground, datasets. Integrates with OpenTelemetry, LangChain, OpenAI SDK, LiteLLM, and more. 🍊YC W23 | 31.9K | — | +381+1.2% | +2K+6.8% | |||
| 04 | langgenius/dify Build Agentic workflows, RAG pipelines, with rich AI model and tool support on one collaborative workspace. Deploy on cloud, VPC, or self-hosted, so teams move from prototype to production without rebuilding the stack. | 150.3K | +1+0.0% | +929+0.6% | +3.8K+2.6% | |||
| 05 | confident-ai/deepeval The LLM Evaluation Framework | 17.1K | — | +161+0.9% | +583+3.5% | |||
| 06 | run-llama/llama_index LlamaIndex is the leading document agent and OCR platform | 51.1K | +5+0.0% | +162+0.3% | +718+1.4% | |||
| 07 | mem0ai/mem0 Universal memory layer for AI Agents | 61.8K | — | +453+0.7% | +2.3K+3.8% | |||
| 08 | FlowiseAI/Flowise Build AI Agents, Visually | 54.9K | +1+0.0% | +170+0.3% | +900+1.7% | |||
| 09 | langchain-ai/langchainjs The agent engineering platform | 18K | +4+0.0% | +25+0.1% | +154+0.9% | |||
| 10 | deepset-ai/haystack Open-source AI orchestration framework for building context-engineered, production-ready LLM applications. Design modular pipelines and agent workflows with explicit control over retrieval, routing, memory, and generation. Built for scalable agents, RAG, multimodal applications, semantic search, and conversational systems. | 26K | +3+0.0% | +60+0.2% | +270+1.0% | |||
| 11 | VoltAgent/voltagent AI Agent Engineering Platform built on an Open Source TypeScript AI Agent Framework | 10.2K | +30+0.3% | +77+0.8% | +372+3.8% | |||
| 12 | iflytek/astron-rpa Agent-ready RPA suite with out-of-the-box automation tools. Built for individuals and enterprises. | 6K | — | +88+1.5% | +833+16.1% | |||
| 13 | iflytek/astron-agent Enterprise-grade, commercial-friendly agentic workflow platform for building next-generation SuperAgents. | 9.4K | — | +24+0.3% | +817+9.5% | |||
| 14 | Fast-Editor/Lynkr Streamline your workflow with Lynkr, a CLI tool that acts as an HTTP proxy for efficient code interactions using Claude Code CLI. | 537 | +1+0.2% | +5+0.9% | +61+12.8% | |||
| 15 | iflytek/astronclaw-tutorial 从零到工作流,掌握 AstronClaw(云端)与 Loomy(桌面)的 AI 助手实战教程 | A complete tutorial to master AstronClaw (cloud AI) & Loomy (desktop AI) | 429 | — | +1+0.2% | +20+4.9% | |||
| 16 | Chainlit/chainlit Build Conversational AI in minutes ⚡️ | 12.3K | +4+0.0% | +16+0.1% | +89+0.7% | |||
| 17 | TransformerOptimus/SuperAGI <⚡️> SuperAGI - A dev-first open source autonomous AI agent framework. Enabling developers to build, manage & run useful autonomous agents quickly and reliably. | 17.6K | +3+0.0% | +16+0.1% | +70+0.4% | |||
| 18 | ShishirPatil/gorilla Gorilla: Training and Evaluating LLMs for Function Calls (Tool Calls) | 13K | +2+0.0% | +10+0.1% | +52+0.4% | |||
| 19 | zilliztech/GPTCache Semantic cache for LLMs. Fully integrated with LangChain and llama_index. | 8.1K | +2+0.0% | +13+0.2% | +41+0.5% | |||
| 20 | rustformers/llm [Unmaintained, see README] An ecosystem of Rust libraries for working with large language models | 6.2K | +1+0.0% | +4+0.1% | +9+0.1% | |||
| 21 | openai/chatgpt-retrieval-plugin The ChatGPT Retrieval Plugin lets you easily find personal or work documents by asking questions in natural language. | 21.2K | -1-0.0% | — | +19+0.1% | |||
| 22 | promptslab/Promptify Prompt Engineering | Prompt Versioning | Use GPT or other prompt based models to get structured output. Join our discord for Prompt-Engineering, LLMs and other latest research | 4.6K | — | +3+0.1% | +10+0.2% | |||
| 23 | microsoft/prompt-engine A library for helping developers craft prompts for Large Language Models | 2.8K | -1-0.0% | -2-0.1% | — | |||
| 24 | cfortuner/promptable No description published. | 0 | — | — | — | |||
| 25 | run-llama/llama-hub No description published. | 0 | — | — | — | |||
| 26 | sobelio/llm-chain No description published. | 0 | — | — | — | |||
| 27 | srush/MiniChain No description published. | 0 | — | — | — |